of the list of search results. that'scalledsearchengineoptimizing. searchengine pointing uses the same strategy for scamming, and major search engines are all on the lookout for it. to keep your computer safe, keep your searches to trusted sites when looking for news on a favorite celebrity, for example. stick to the established entertainment sites. avoid web address ending that is don't look familiar. they could spell trouble. and always keep anti-virus and malware software up to date. >> stan, back to you. >> investors are turning their attention to microsoft and good nell today's trading. students have been victimized by subprime-style lending. ellen braitman joins us live from the new york stock exchange with more on those stories in the bloomberg business report. good morning, ellen. >> hey, good morning. victims of subprime-type loans, just like homeowners. a government report says students were burdened with heavy debt, went into default at the hands of subprime-style private loan market. private loans can have higher rates, also lack some of the same protections of federal loan